Circuit des Mondes Souterrains
Loop Walk
1,000
XP
a 2-day route
600 m
300 m
0 m
Scroll along the route · tap the chart to find a point on the map
Heights: Copernicus DEM GLO-30 © DLR e.V. 2010–2014 and © Airbus Defence and Space GmbH 2014–2018, provided under COPERNICUS by the European Union and ESA.
Steep walk
Some very steep ground — marked on the map.
Climb
599 m
Drop
676 m
Highest
210 m
Lowest
82 m
Walking time
about 11 h 18 min
A 2-day route, walked in stages. 1,000 XP for the whole route, claimed with a photo from it.
Which way round
Clockwise: Climbs 16% for 250 m early on, no steep descents.
Anticlockwise: Easy first 14.6 km, no steep climbing, comes down 16% for 250 m near the end.
Better clockwise: you climb the steeper side (0.6 km at 10%+, 0.3 km of it 15%+) and come down no steep ground. Steep descents are where people slip, and they're harder on knees late in a walk.
Main climb: km 0.4–1.5, from 97 m to 173 m.
How the 51.5 km splits
Flat
34.6 km
Climbing
6.9 km
Steep climbing (10–15%)
0.3 km
Very steep climbing (15%+)
0.3 km
Descending
9.4 km
Circuit de la Brèche au Diable
Shares 6.5 km of path · meets at km 16.1, 34.6, 35.5…36.94 km
le Chemin de la Mine
Shares 4.8 km of path · meets at km 0.0, 0.7, 30.3…11.66 km
les Pépinières
Shares 2.6 km of path · meets at km 23.7, 39.911.04 km
Sur les Traces de Guillaume
Shares 2.4 km of path · meets at km 9.7, 11.910.12 km
Sur les Pas de Marie Joly
Shares 0.9 km of path · meets at km 20.5, 33.5, 34.5…4.79 km